教育智能体情绪线索对大学生学习情绪与动机的影响研究

被引:15
作者
巴深
刘清堂
吴林静
于钦春
机构
[1] 华中师范大学人工智能教育学部
关键词
教育智能体; 智能教育; 情绪线索; 多模态学习; 开放学习资源;
D O I
10.15881/j.cnki.cn33-1304/g4.2021.06.006
中图分类号
G434 [计算机化教学]; G442 [学习心理学];
学科分类号
040110 ; 0402 ; 040202 ;
摘要
在数字化学习环境中,拥有具身形象的教育智能体可以承担人类教师的部分社会功能,从而改善学习者社会交互不足的问题。不过,已有研究发现,教育智能体的积极情绪线索并不总是能唤起学习者的积极情绪,其原因可能与情绪的测量方法有关。具体而言,人类的情绪具有波动性和衰弱性,量表等事后测量工具难以准确地记录学习者的即时情绪反应。为有效测量教育智能体情绪线索对学习者的影响,设计采用主观(量表)、客观(面部表情识别)相结合的方式,旨在测量高校学习者在不同学习情境中的过程性情绪反应、结果性情绪感知以及他们的学习动机。实验数据分析结果表明:积极的情绪线索可以显著提升学习者的内在目标倾向和任务价值;积极的情绪线索可以促进学习者的积极情绪,并且基于面部表情的测量方法,可以更加精准地反馈学习者的过程性情绪,尤其是对教育智能体情绪线索的即时反应。该研究结果在实践层面,扩充了对教育智能体情绪线索作用效果的理解;在方法层面,应用了智能技术支撑的及时性、精细化测量方法,为智能化的情绪感知、计算与调节奠定了基础。
引用
收藏
页码:48 / 57
页数:10
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